Answer:
Step-by-step explanation:
<u>In 4 seconds the rock will be at:</u>
- 2*4 = 8 in from the surface
<u>Add 5 feet to this to get the required distance:</u>
- 5 ft + 8 in = 5*12 in + 8 in = 68 in
Plug in the x coordinates given so you have.
Ex. 1/2(-2)+1 = 0
Y=0
-2,0
-1, .5
0,1
1, 1.5
Answer: 37/60
Step-by-step explanation:
9/20 + 1/6
= 37/60
Find CD (Common Denominator) for 1/4 and 1/5 (which is 20)
Pi equals to the number 3.14